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Top 5 Drones & UAV Companies in 2026

Ranked from verified profiles, ratings and popularity on Defence Street. Last updated 02 Sep 2026.

This ranking brings together the top 5 drones & uav companies listed on Defence Street. Positions are calculated from verified profile completeness, catalogue depth and page popularity, and the list refreshes automatically as new data arrives.

1 Tata Advanced Systems Limited

Tata Advanced Systems Limited

🇮🇳 India
Aerospace Drones & UAV

Aerostructures, aircraft assembly, missiles and unmanned systems.

Type
Private
Founded
2007
Employees
5,000+
HQ
Hyderabad, India
8,322 views 1 products
2 Zen Technologies Limited

Zen Technologies Limited

🇮🇳 India
Drones & UAV Training & Simulation

Combat training simulators and counter-drone systems.

Type
Private
Founded
1993
Employees
1,000+
HQ
Hyderabad, India
6,213 views 1 products
3 Adani Defence & Aerospace

Adani Defence & Aerospace

🇮🇳 India
Drones & UAV MRO & Services

UAVs, small arms, ammunition and aerospace MRO.

Type
Private
Founded
2015
Employees
4,000+
HQ
Ahmedabad, India
5,761 views